91319787

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{13229}}^1$

素因数の和:13307

約数の個数: 24

約数和(自身を含む): 144471600

約数和(自身を除く): 53151813

約数列:

[1, 3, 9, 13, 39, 59, 117, 177, 531, 767, 2301, 6903, 13229, 39687, 119061, 171977, 515931, 780511, 1547793, 2341533, 7024599, 10146643, 30439929, 91319787]

約数ペア:

[(1, 91319787), (3, 30439929), (9, 10146643), (13, 7024599), (39, 2341533), (59, 1547793), (117, 780511), (177, 515931), (531, 171977), (767, 119061), (2301, 39687), (6903, 13229)]